14 software engineer backend jobs at 11 companies in Middleport, NY
3mo
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Backend Software Engineer
Pittsford, New York, United States
$125k-$155k/yr RemoteFull Time
5+ YOEBachelors degree and 5+ years software engineering experience; proficiency in Python, APIs, React/JS/TypeScript, Git, CI/CD, cloud platforms (AWS/GCP), containerization, and experience with financial or data-intensive systems.
Python, React, JavaScript, TypeScript, Git, AWS, GCP, CI/CD
1mo
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Sr Back End Marketing Web Developer
Rochester or Allentown or Cincinnati or High Point or St Petersburg or West Palm Beach or Sarasota
$109k-$171k/yr HybridFull Time
5+ YOE5+ years related experience; 3+ years SQL with query building and data architecture; experience with Drupal and CMS management; Bachelor's in a computer-related discipline preferred.
Drupal, Cloudflare, SQL
1mo
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Software Developer
Tonawanda, New York, United States
$77k-$112k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related, 7+ years software development, full-stack expertise (frontend SPA, backend Python), system architecture, relational DB design, mentorship, and willingness to travel up to 20%.
Vue.js, Python, FastAPI
1mo
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Senior Software Developer
Toronto or St. Catharines or Montreal
$120k-$130k/yr HybridFull Time
6+ YOE6+ years building and shipping production software; hands-on experience putting LLMs into production (RAG, agents, evals); strong backend and frontend skills; proficiency with Git/GitHub and cloud platforms.
TypeScript, Node, React, VueJS, Vite, Tailwind, PostgreSQL, MySQL, MsSQL, Python, Cloudflare, AWS, Azure, MCP, Docker, Git, GitHub, Jira, GraphQL, LLM
1mo
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Senior Software Developer
Toronto or St. Catharines
$120k-$130k/yr HybridFull Time
6+ YOE6+ years building and shipping production software; hands-on experience putting LLMs into production (RAG, agents, evals); strong backend and frontend skills; proficiency with Git/GitHub, RESTful APIs, and cloud platforms.
TypeScript, Node, React, VueJS, Vite, Tailwind, PostgreSQL, MySQL, MsSQL, Python, CloudFlare, AWS, Azure, MCP, Git, GitHub, Docker, Jira
1w
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Senior Software Engineer
Rochester, New York, United States
OnsiteFull Time
Experience designing service-oriented architectures, migrating monoliths to microservices, strong backend (.NET 9/C#) and frontend (React/Typescript) skills, familiarity with AWS and Azure DevOps, AI-augmented tooling experience, excellent communication.
.NET 9, C#, React, Typescript, PostgreSQL, Entity Framework, AWS, RDS, EC2, S3, Azure DevOps (ADO), Serilog, Seq, Cursor, Claude, LLMs
3w
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Senior Software Engineer - Confluent Applied AI for DevProd
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$111k-$207k/yr HybridFull Time
Experience building backend production systems, proficiency in Java/Go/Python, cloud-native and Kubernetes experience, LLM application to engineering workflows, EMR not mentioned, strong testing and product mindset, collaborative skills.
Java, Go, Python, Kubernetes, GitHub, Jira, Slack, CI, LLMs
2mo
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Software Engineer IV, Max Digital
Buffalo, New York, United States
$130k-$180k/yr OnsiteFull Time
8+ YOE8+ years of SaaS web app experience with ASP.NET, C#, JavaScript/Python; backend focus, Kafka, AWS, SQL Server; strong design, testing, and leadership capabilities.
ASP.NET, C#, JavaScript, Python, Kafka, AWS, SQL Server, Docker, Kubernetes, CI/CD, SQS, SNS, S3, ECS, EKS, Lambda, ElasticSearch
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Staff Software Engineer II - Confluent Secure Compute
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
10+ YOE10+ years building scalable backend/infrastructure systems; deep Kubernetes and Go expertise; experience with multi-tenant security, observability, public cloud integrations; demonstrated technical leadership and mentorship.
Kubernetes, Go, gRPC, Protobuf, AWS, GCP, Azure, Kata Containers, Cloud Hypervisor, cgroups, seccomp
3w
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Senior Software Engineer II, Confluent Secure Compute
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$131k-$245k/yr HybridFull Time
5+ YOEBachelor's degree,5+ years building backend production systems,strong programming skills (Python/Go/C/C++/Java),cloud and container experience,observability and operational excellence,technical leadership and collaboration.
Python, Go, C, C++, Java, Docker, Kubernetes, JVM, WASM, AWS, GCP, Azure
3d
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Senior Agentic AI Engineer
Rochester, New York, United States
$140k-$170k/yr HybridFull Time
6+ YOE6+ years software engineering experience with 2+ years building LLM/AI systems; hands-on RAG, vector DBs, agent design, schema governance, monitoring and guardrails; proficiency in Python and backend services.
OpenAI, Azure OpenAI, Anthropic Claude, AWS Bedrock, Microsoft Azure, AWS, Google Cloud, Docker, Kubernetes, Python, SQL, vector databases, Retrieval-augmented generation (RAG), Git, GitHub, GitLab, Azure DevOps, OAuth 2.0, SSO, SAML, Jira, Confluence, Microsoft Teams, Microsoft SharePoint, Microsoft Excel, Microsoft PowerPoint, Microsoft Copilot
1mo
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Senior Application Engineer (Full-Stack)
Ann Arbor or Rochester
$100k-$140k/yr HybridFull Time
5+ YOE5+ years building and shipping production web applications; strong TypeScript, React, and Node experience; Rust backend interest; hands-on LLM APIs and AI development tools; Temporal and Athena API integration experience; healthcare data/EHR familiarity preferred.
TypeScript, React, Node, Rust, LLM APIs, Temporal, Athena, FHIR, HL7, EHR
1mo
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Senior Full Stack Developer
Boston or Chicago or Los Angeles or New York City or Rochester or San Francisco or Washington
$107k-$193k/yr RemoteFull Time
8+ YOE8+ years full stack development experience, Bachelor's in CS or equivalent, deep expertise with Microsoft stack, frontend and backend frameworks, SQL Server, Azure, CI/CD, testing, and leadership/mentoring experience.
C#, ASP.NET Core/MVC, .NET Core, .NET Framework, SQL Server, Entity Framework, Dapper, REST, HTML5, CSS3, JavaScript, TypeScript, React, Angular, Vue.js, Blazor, Webpack, Vite, Visual Studio, Visual Studio Code, Git, Azure DevOps, xUnit, MSTest, Moq, WPF, WinForms, .NET MAUI, Azure App Services, Azure Functions, SQL Azure, Azure Cognitive Services, OpenAI APIs, Docker, Kubernetes
1w
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Engineering Team Lead
Buffalo, New York, United States
$146k-$156k/yr OnsiteFull Time
5+ YOE2+ MgmtBachelor's in IT (or equivalent) plus 5 years' experience; strong Java frontend/backend, APIs/microservices, SpringBoot, database and batch processing experience; 2 years leading technical staff; familiarity with DevOps tools.
Java, SpringBoot, Spring, REST API, SOAP, Oracle, MS SQL Server, MySQL, Apache Camel, JavaScript, Jenkins, GitLab, CL ART framework, Service Oriented Architecture (SOA)